ajax post request handle data in symfony2 controller

Do you use the request object in your controller?

<?phpnamespace Acme\DemoBundle\Controller;use Symfony\Component\HttpFoundation\Request;//...other things to useclass MyController extends Controller{    public function handleRequestAction() {        $request = $this->get('request');        //request your data        $title   = $request->get('title');        //or in one line        $title   = $this->get('request')->request->get('title');    }}?>

This is my normal way when I want to get data from an ajax call.Could you post what $content contains?

I see no problem with posting the data like you did. Constructing a json object might be helpful but the way you're doing it seems fine to me. I did this too.

EDIT

Normally you could also access all data in the request by doing this:

$all = $request->request->all();

Maybe you could then var_dump() the variables to see if something is in them.

You can construct your json object and pass the JSON object to your controller using JSON.stringify.

https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/JSON/stringify

var obj = {      title: title,                      description: description,      questions: questions              };$.ajax({ type: "POST", url: Routing.generate('save'), contentType: 'application/json; charset=UTF-8', data: JSON.stringify(obj)});

quiz - form name serialize -populate the variables

 $.ajax({            url: $("#quiz").attr("action"),            data: $("#quiz").serialize(),            type: 'POST' });

or

$.ajax({                url: $("#commentForm").attr("action"),                data: {                    comment: commentFormID.val()                },                type: 'POST'});

Controller - More like what previous comments suggested.

$request = $this->get('request');$usercomment=$request->request->get('parameterName');